🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.67 AU - 0.85 AU

Year: 252 Days

Day: 22.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,910,086 km

• M1: 26,329 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.2 AU - 1.94 AU

Year: 749 Days

Day: 17.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.55 AU - 1.93 AU

Year: 874 Days

Day: 47.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.62 AU - 2.12 AU

Year: 974 Days

Day: 43.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,910,086 km

• M1: 394,490 km (0.102 R)
• M2: 703,708 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.4

Radius: 12.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.25 AU - 5.77 AU

Year: 4270 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 41,910,086 km

• M1: 167,400 km (0.086 R)
• M2: 346,020 km (0.06 R)
• M3: 492,177 km (0.071 R)
• M4: 593,604 km (0.045 R)
• M5: 711,637 km (0.034 R)
• M6: 786,885 km (0.071 R)
• M7: 1,011,431 km (0.072 R)
• M8: 1,278,015 km (0.067 R)
• M9: 1,523,355 km (0.088 R)
• M10: 1,772,585 km (0.068 R)
• M11: 2,072,230 km (0.096 R)
• M12: 2,184,129 km (0.105 R)
• M13: 2,259,975 km (0.103 R)
• M14: 2,362,450 km (0.115 R)
• M15: 2,856,871 km (0.065 R)
• M16: 3,123,454 km (0.063 R)
• M17: 3,296,090 km (0.101 R)
• M18: 3,486,678 km (0.096 R)
• M19: 3,635,827 km (0.114 R)
• M20: 4,080,432 km (0.115 R)
• M21: 4,301,388 km (0.079 R)
• M22: 4,510,077 km (0.069 R)
• M23: 4,837,846 km (0.099 R)
• M24: 5,156,339 km (0.083 R)
• M25: 5,258,365 km (0.109 R)
• M26: 5,533,924 km (0.102 R)
• M27: 5,778,816 km (0.095 R)
• M28: 6,388,577 km (0.069 R)
• M29: 6,645,736 km (0.103 R)
• M30: 6,738,337 km (0.079 R)
• M31: 7,094,380 km (0.117 R)
• M32: 7,688,583 km (0.099 R)
• M33: 8,418,770 km (0.066 R)
• M34: 8,945,055 km (0.111 R)
• M35: 9,233,031 km (0.06 R)
• M36: 9,315,759 km (0.109 R)
• M37: 9,419,729 km (0.105 R)
• M38: 9,565,737 km (0.097 R)
• M39: 9,775,772 km (0.099 R)
• M40: 9,860,145 km (0.101 R)
• M41: 10,286,050 km (0.114 R)
• M42: 10,631,023 km (0.079 R)
• M43: 10,892,221 km (0.112 R)
• M44: 11,023,717 km (0.112 R)
• M45: 11,133,672 km (0.043 R)
• M46: 11,532,500 km (0.052 R)
• M47: 11,621,810 km (0.112 R)
• M48: 12,298,591 km (0.096 R)
• M49: 12,527,176 km (0.11 R)
• M50: 12,687,994 km (0.097 R)
• M51: 12,895,636 km (0.09 R)
• M52: 13,058,099 km (0.09 R)
• M53: 13,667,112 km (0.111 R)
• M54: 13,879,990 km (0.054 R)
• M55: 14,381,292 km (0.058 R)
• M56: 14,937,048 km (0.04 R)
• M57: 15,401,550 km (0.085 R)
• M58: 15,499,985 km (0.097 R)
• M59: 16,646,503 km (0.071 R)
• M60: 16,899,473 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.8

Radius: 13.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.3 AU - 9.58 AU

Year: 8520 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,910,086 km

• M1: 172,935 km (0.111 R)
• M2: 280,945 km (0.074 R)
• M3: 421,866 km (0.072 R)
• M4: 518,057 km (0.094 R)
• M5: 610,509 km (0.093 R)
• M6: 800,498 km (0.078 R)
• M7: 944,561 km (0.065 R)
• M8: 1,169,706 km (0.114 R)
• M9: 1,279,810 km (0.079 R)
• M10: 1,511,387 km (0.082 R)
• M11: 1,632,562 km (0.103 R)
• M12: 2,083,001 km (0.084 R)
• M13: 2,452,358 km (0.108 R)
• M14: 2,694,108 km (0.105 R)
• M15: 3,201,095 km (0.112 R)
• M16: 3,306,113 km (0.09 R)
• M17: 4,245,737 km (0.081 R)
• M18: 4,332,654 km (0.084 R)
• M19: 4,478,511 km (0.118 R)
• M20: 4,896,189 km (0.05 R)
• M21: 5,048,330 km (0.098 R)
• M22: 5,171,299 km (0.042 R)
• M23: 6,555,528 km (0.119 R)
• M24: 6,757,485 km (0.07 R)
• M25: 6,859,212 km (0.095 R)
• M26: 7,340,917 km (0.041 R)
• M27: 7,515,647 km (0.113 R)
• M28: 7,691,724 km (0.093 R)
• M29: 8,120,023 km (0.101 R)
• M30: 8,228,332 km (0.115 R)
• M31: 8,373,442 km (0.084 R)
• M32: 9,262,352 km (0.043 R)
• M33: 10,572,680 km (0.084 R)
• M34: 10,730,655 km (0.053 R)
• M35: 11,776,793 km (0.041 R)
• M36: 12,105,161 km (0.074 R)
• M37: 12,312,054 km (0.111 R)
• M38: 12,436,669 km (0.117 R)
• M39: 12,645,358 km (0.094 R)
• M40: 13,321,092 km (0.078 R)
• M41: 13,449,148 km (0.084 R)
• M42: 13,577,503 km (0.098 R)
• M43: 13,749,391 km (0.084 R)
• M44: 14,225,710 km (0.082 R)
• M45: 14,356,608 km (0.088 R)
• M46: 14,444,123 km (0.055 R)
• M47: 15,105,795 km (0.08 R)
• M48: 15,194,805 km (0.054 R)
• M49: 16,139,665 km (0.066 R)
• M50: 16,413,130 km (0.119 R)
• M51: 17,103,525 km (0.092 R)
• M52: 17,475,724 km (0.052 R)
• M53: 17,615,897 km (0.105 R)
• M54: 18,038,960 km (0.104 R)
• M55: 18,560,458 km (0.039 R)
• M56: 19,087,043 km (0.111 R)
• M57: 19,327,895 km (0.117 R)
• M58: 19,861,660 km (0.068 R)
• M59: 20,203,791 km (0.114 R)
• M60: 22,398,840 km (0.078 R)
• M61: 22,857,059 km (0.079 R)
• M62: 23,113,021 km (0.099 R)
• M63: 23,524,564 km (0.104 R)
• M64: 25,194,675 km (0.081 R)
• M65: 25,565,079 km (0.104 R)
• M66: 25,724,401 km (0.069 R)
• M67: 27,119,102 km (0.072 R)
• M68: 29,312,207 km (0.029 R)
• M69: 30,430,152 km (0.103 R)
• M70: 30,598,898 km (0.092 R)
• M71: 30,711,695 km (0.086 R)
• M72: 32,075,728 km (0.048 R)
• M73: 32,419,803 km (0.106 R)
• M74: 33,575,597 km (0.118 R)
• M75: 35,039,262 km (0.083 R)
• M76: 35,452,751 km (0.117 R)
• M77: 36,046,355 km (0.107 R)
• M78: 38,149,851 km (0.109 R)
• M79: 39,431,007 km (0.082 R)
• M80: 40,169,422 km (0.025 R)
• M81: 40,602,208 km (0.078 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 14,281 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit